For example, we have the formula 6*5/2 . If you count, then we get -15. And if we make such a formula 7*5/2 , then we will succeed - 17.5! Question: how to make the whole number remain unchanged, and add 0.5 to fractional numbers?
angry
5,855 15 gold marks 57 silver marks 171 bronze marks
oOKomarOo oOKomarOo
287 8 silver marks 32 bronze marks
- 2How to make rounding? And then the phrase: Question: How to make sure that the whole number remains unchanged, and to add to fractional numbers 0.5 Just kills! - LordySL
- fourStop stop, what's up? 65/2 = 15 (32.5)? 75/2 = 17.5 (37.5)? - LordySL
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2 answers
Example:
<?php $k=17,5; $k2 = round($k) echo $k2 ?> 
LordySL LordySL
1,439 11 silver marks 23 bronze marks
- @oOKomarOo checkbox) - LordySL
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Up to ceil ($ num), down to floor ($ num), to the nearest side - round ($ num). Docks read .
ling ling
14k 1 golden mark 18 silver marks 45 bronze marks
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